Glutamate oxaloacetate transaminase
(E. coli

High purity Glutamate oxaloacetate transaminase (Escherichia coli) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 2.6.1.1
CAS: 9000-97-9

aspartate transaminase; L-aspartate:2-oxoglutarate aminotransferase

Recombinant. Highly purified. From Escherichia coliElectrophoretically homogeneous.
In 3.2 M ammonium sulphate. 
Supplied at ~ 2,500 U/mL. 

Specific activity:
~ 200 U/mg (25oC, pH 8.5 on α-ketoglutaric acid).

Stability: > 4 years at 4oC.

Product Code
Content/size
Stock
Price
Qty
E-GOTEC
5,000 Units
$221.00

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DESCRIPTION

Glutamate oxaloacetate transaminase (Escherichia coli)

EC 2.6.1.1
CAS: 9000-97-9

Synonyms:
aspartate transaminase; L-aspartate:2-oxoglutarate aminotransferase

Form:
In 3.2 M ammonium sulphate.

Stability: 
> 4 years at 4oC.

Specific activity:
~ 200 U/mg (25oC, pH 8.5 on α-ketoglutaric acid).

Unit definition:
One Unit of L-glutamic-oxaloacetic transaminase activity is defined as the amount of enzyme required to convert one μmole of α-ketoglutarate to L-glutamate per minute in the presence of NADH at pH 8.5 and 25oC.

Specificity:
Catalyzes the reversible transfer of an α-amino group between aspartate and glutamate.

Applications:
Applications in diagnostics and analytical methods in the food and feeds, fermentation, beverages and wine industries.